HPE ProLiant Gen10

After the system reboots, you can view the Current TPM Type and Current TPM State settings.
5. Verify that your new Current TPM Type and Current TPM State settings appear at the top of the
screen.
Setting TPM FIPS Mode Switch Operation
If you want TPM 1.2 mode to be FIPS-ready through POST, use the TPM FIPS Mode Switch Operation
option. By default, TPM 2.0 mode is FIPS-ready through POST.
Prerequisites
• Your operating system supports TPM 1.2 Federal Information Processing Standard (FIPS) mode.
• Trusted Platform Module TPM Mode Switch setting is set to 1.2, FIPS.
Procedure
1. From the System Utilities screen, select System Configuration > BIOS/Platform Configuration
(RBSU) > Server Security > Trusted Platform Module options > TPM FIPS Mode Switch
Operation.
2. Select a setting.
• No Action—No mode is set.
• Regular mode—TPM does not operate in FIPS mode.
• FIPS mode—TPM operates using the Federal Information Processing Standard.
3. Save your setting.
Enabling or disabling Intel TXT support
Use the Intel TXT Support option to enable or disable Intel TXT (Trusted Execution Technology) support
for servers with Intel processors that support this feature.
NOTE: Intel TXT is supported in both TPM 2.0 and TPM 1.2 modes.
Prerequisites
Before you can enable Intel TXT support, you must enable:
• All Intel processor cores
• Hyperthreading
• VT-d
• TPM
Disabling any of these features while TXT is enabled can prevent TXT from working properly.
NOTE: A physical TPM is always enabled, discoverable, and working by default.
Setting TPM FIPS Mode Switch Operation 117